A nuclear-powered U.S. submarine arrived in Guantanamo Bay, Cuba, as part of what officials said was previously planned visit, a day after a fleet of Russian warships arrived at the island as part of their military drills in the region.
The USS Helena, a fast attack submarine, arrived at the naval base for “a routine port visit as it transits the U.S. Southern Command geographic area of responsibility,” the U.S. Southern Command said on X.